The Bills had until 1 p.m. ET on Thursday to keep the game televised locally.
The team also announced a sellout of their Sept. 29 game against the Baltimore Ravens.
After Week 4, the Bills have just four games at Ralph Wilson Stadium (Oct. 13 vs. Cincinnati, Nov. 3 vs. Kansas City, Nov. 17 vs. New York Jets, and Dec. 22 vs. Miami). All have yet to sell out.